Ключевые слова: aid, background, bite, canine, care, caries, cast, cavity, concept, conceptual, copy space, decay, demonstration, dental, dentist, dentistry, display, education, equipment, example, gum, health, healthcare, healthy, hygiene, incisor, jaw, lower, medical, medicine, model, molar, mold, mouth, office, oral, orthodontics, premolar, prevention, professional, replica, sample, sterile, stomatology, teeth, tool, tooth, upper, white,